Plainville Flag

Plainville

County:
Hamilton County
County Seat:
No
Area (mi²):
0.091
State:
Ohio

Plainville is a CDP located in Hamilton County, Ohio. Plainville has a 2025 population of 76 . Plainville is currently growing at a rate of 7.04% annually but its population has decreased by -50.33% since the most recent census, which recorded a population of 153 in 2020.

The average household income in Plainville is $127,111 with a poverty rate of 37.8%. The median age in Plainville is 60.5 years: 82.1 years for males, and 60.4 years for females. For every 100 females there are 67.3 males.

76
Total Population
834
Density (mi²)
5 7.04%
Growth

Plainville Population

Plainville Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Plainville includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

White (100%)

Race
Population
Percentage (of total)
White82100%

Plainville Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Plainville's average per capita income is $0. Household income levels show a median of $0. The poverty rate stands at 37.8%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Households-$127,111
Families-$123,303
Married Families--
Non Families--

$0

Average Income

$0

Median Household Income

37.8%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)